About Grip & Gait

The idea

Nobody wakes up wanting a percussion device. They wake up with a heel that hurts on the first steps out of bed, or a calf that will not loosen, or a knot between their shoulder blades they cannot reach.

Every ranking site in this space is a product silo — a massage gun site, a foam roller brand, a TENS comparison site — and each of them answers from its own inventory. Search “plantar fasciitis” and you will be told to buy a massage gun by the massage gun site, insoles by the insole site, and a foot machine by the foot machine site. None of them will tell you that a $6 spiked ball beats all three for that specific job, or that the best-evidenced intervention is a free stretch.

So this site is built backwards from the convention: symptom first, product category second. Each of the 12 symptom pages routes a problem to the class of tool that fits it, with a mandatory column showing where every option fails — including the ones we earn money on.

Who writes it

Stephen V.. Stephen V. is an enthusiast who's genuinely into this stuff. He reads the manuals, compiles the published specs, and does the math. No lab coat.

What that means in practice: manufacturer manuals and spec sheets get read, the published amplitude, stall force, RPM, weight and noise figures get compiled into one table, the arithmetic that turns those numbers into a recommendation is shown on the page, and every figure is cited to the document it came from.

That is the whole biography and it is deliberately unimpressive. Being specific about what someone actually does is more useful than a list of things they are not.

What we are not

We think this matters more than what we are, so it goes near the top rather than in a footnote.

• We have not tested any of these products.No lab, no owned units, no “in our testing”. Not one product on this site has been in our hands.
• Nobody here holds a clinical credential. No physical therapist, no doctor, no certified trainer. Nothing on this site is medically reviewed and nothing is medical advice. See the medical disclaimer.
• There is no editorial team. One person writes this.
• We accept no free products and no sponsored placements.

The competition in this category leads with thirty units tested and a DPT on the masthead. Several of them genuinely have both. We do not, and imitating them would be a deception and the easiest claim here to falsify.

What we do instead

Compile published manufacturer specifications, link every one to the document it came from, apply a stated rubric consistently, show the arithmetic, and cite primary research for physiological claims. Where the evidence is thin, say so.

That method turned up something genuinely useful within a week of starting. As of July 2026, neither of the two dominant brands in percussion therapy publishes an amplitude figure on the product page you buy from — amplitude being the single spec that determines how deep a device reaches. A gun costing a fifth as much publishes amplitude, stall force, speed range and noise. You can verify that in about four minutes, which is the point of doing it this way.

The full method, including the scoring weights, is on how we research.

How it is funded

Affiliate commission from Amazon. When you buy through a link here we earn a percentage at no extra cost to you. We currently cover 44 products and every price is pulled live from Amazon and stamped with the date it was checked.

Commission never changes a ranking. The evidence for that is on the pages: several of them recommend the cheapest item in the category, one recommends a stretch that costs nothing over every device we sell, and every roundup carries a “skip this” entry naming something not to buy. Full detail on the affiliate disclosure page.

What Grip & Gait covers

• Sore-fix by symptom — the spine of the site. Start from what hurts.
• Massage guns — the largest category, and the one with the biggest gap between marketing and published specification.
• Rollers and balls — the cheapest category, and for several jobs the one that works better.
• Feet and gait — foot machines, arch tools, scrapers, insoles.
• Compare — cross-category head-to-heads, which is the comparison the silos structurally cannot make.
• Recovery tech — compression, TENS and heat.
• Guides — protocols, safety, and what to buy first.

Get in touch

If a number on this site is wrong, tell us and we will check it against the source and fix the page. info@gripandgait.com, or use the contact form.

Grip & Gait is published by Type 5 Marketing LLC.